Cari publikasi Jenis publikasi Semua jenis Book Chapter Brief Journal Article Paper Poster Report Thesis Tahun Semua tahun 2001 (1) 1995 (1) 1993 (2) Terapkan filter Hapus semua filter Menampilkan 1–4 dari 4 publikasi Journal Article 2001 Innovations within upland rice-based systems in northern Vietnam with Tephrosia candida as fallow species, hedgerow, or mulch: net returns and farmers' response Minh Ha Hoang Fagerstrom, Meine van Noordwijk, Thai Phien and Nguyen Cong Vinh Journal Article 1995 Weed infestation and growth in an upland rice-tree association Md Giashuddin Miah, Dennis P Garrity, Miguel L Aragon and Mustaque Ahmed Journal Article 1993 Upland rice cultivars for improved acid upland rice-based farming systems Agustin R Mercado, M Tion and Dennis P Garrity Journal Article 1993 Estimating dinitrogen fixation of hedgerow vegetation using the Nitrogen-15 natural abundance method Jagdish K Ladha, M B Peoples, Dennis P Garrity, V T Capuno and P J Dart